Hi all,
I'm pleased to announce the 1.8.0 release of intel-vaapi-driver, the VAAPI driver for
Intel GEN graphics.
This release brings quite number of changes and fixes, the most notable is the new AVC
encoder on
SkyLake+ and VP8 encoder on Braswell+ which bring great improvement for AVC/VP8 encoding
quality
and add support for VBR encoding. Thanks to everybody who contributed to this release!
Highlights:
* Improve the quality of the H.264 encoder on SKL+ for CQP and CBR mode
* Improve the quality of the VP8 encoder on BSW+ for CQP and CBR mode
* Add support for H.264 VBR mode on SKL+
* Add support for VP8 VBR mode on BSW+
* Add support for low-power H.264 encoder on BXT and KBL
* Add support for CBR / VBR with low-power H.264 encoder on SKL+ (A HuC Firmware and
a HuC supported Linux kernel are required)
* Add support for CSC and scaling with 10bit P010/I010 surface
* Optimize CSC and scaling with 8bit NV12 and I420 surface
* Fix the wrong memory object cache setting on SKL+
* Fix the EU number in media pipeline
* Fix the wrong bit shift in H.264 encoder
* Fix the 48bit graphics address on BSW+
* Fix building on NetBSD
Known issues:
* The new AVC encoder doesn't support MVC/SVC encoding
* The new AVC encoder doesn't support ROI encoding
* The new AVC encoder doesn't support multiple slice encoding
We will fix the above issues in next release.
git tag: 1.8.0
tarball:
https://github.com/01org/intel-vaapi-driver/releases/download/1.8.0/intel...
sha1sum: 9982122c8ef36aad01aa09c083974532afa8f8ca intel-vaapi-driver-1.8.0.tar.bz2
Thanks
Haihao